Preview
CU4 420-040
This is the smallest member of the CU4 family.
As with the rest of the CU4 springs it has a very high force compared to its outer diameter.
Diagram / specifications section
Preview
| L min | Minimum Length (in) | 4.92 |
| S | Stroke Length (in) | 1.57 |
| L | Total Length (in) | 6.5 |
Item specifications
- End Force At Full Stroke (LBF)1800
- Force Increase By Temperature Percent Per (°F)0.17
- Gas Volume (CuF)0.000918181
- Initial Force at max. pressure (lbf) 955
- Max Charging Pressure (Psi)2175
- Max Piston Rod Velocity (FtMin)157.48
- Max. Operating Temperature (F)176
- Min Charging Pressure (PSI)362
- Min. Operating Temperature (F)32
- Recommended Max Strokes Per Minute~ 50-100
- Weight (lb)0.594
